Charging base for a portable radiotelephone



FIG. 1 is a perspective view of the charging base for a portable radiotelephone, showing our new design;

FIG. 2 is a right elevation of the charging base for a portable radiotelephone of FIG. 1;

FIG. 3 is a left elevation of the charging base for a portable radiotelephone of FIG. 1;

FIG. 4 is a plan view of the charging base for a portable radiotelephone of FIG. 1;

FIG. 5 is a front elevation of the charging base for a portable radiotelephone of FIG. 1;

FIG. 6 is a rear elevation of the charging base for a portable radiotelephone of FIG. 1; and,

FIG. 7 is a bottom view of the charging base for a portable radiotelephone of FIG. 1. 

The ornamental design for a charging base for a portable radiotelephone, as shown. 